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<pre><span class="sourceLineNo">001</span>/*<a name="line.1"></a>
<span class="sourceLineNo">002</span> * Copyright (C) 2012 The Guava Authors<a name="line.2"></a>
<span class="sourceLineNo">003</span> *<a name="line.3"></a>
<span class="sourceLineNo">004</span> * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except<a name="line.4"></a>
<span class="sourceLineNo">005</span> * in compliance with the License. You may obtain a copy of the License at<a name="line.5"></a>
<span class="sourceLineNo">006</span> *<a name="line.6"></a>
<span class="sourceLineNo">007</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.7"></a>
<span class="sourceLineNo">008</span> *<a name="line.8"></a>
<span class="sourceLineNo">009</span> * Unless required by applicable law or agreed to in writing, software distributed under the License<a name="line.9"></a>
<span class="sourceLineNo">010</span> * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express<a name="line.10"></a>
<span class="sourceLineNo">011</span> * or implied. See the License for the specific language governing permissions and limitations under<a name="line.11"></a>
<span class="sourceLineNo">012</span> * the License.<a name="line.12"></a>
<span class="sourceLineNo">013</span> */<a name="line.13"></a>
<span class="sourceLineNo">014</span><a name="line.14"></a>
<span class="sourceLineNo">015</span>package com.google.common.collect;<a name="line.15"></a>
<span class="sourceLineNo">016</span><a name="line.16"></a>
<span class="sourceLineNo">017</span>import static com.google.common.base.Preconditions.checkArgument;<a name="line.17"></a>
<span class="sourceLineNo">018</span>import static com.google.common.base.Preconditions.checkNotNull;<a name="line.18"></a>
<span class="sourceLineNo">019</span><a name="line.19"></a>
<span class="sourceLineNo">020</span>import com.google.common.annotations.Beta;<a name="line.20"></a>
<span class="sourceLineNo">021</span>import com.google.common.annotations.GwtIncompatible;<a name="line.21"></a>
<span class="sourceLineNo">022</span>import com.google.common.collect.SortedLists.KeyAbsentBehavior;<a name="line.22"></a>
<span class="sourceLineNo">023</span>import com.google.common.collect.SortedLists.KeyPresentBehavior;<a name="line.23"></a>
<span class="sourceLineNo">024</span><a name="line.24"></a>
<span class="sourceLineNo">025</span>import java.util.Map;<a name="line.25"></a>
<span class="sourceLineNo">026</span>import java.util.Map.Entry;<a name="line.26"></a>
<span class="sourceLineNo">027</span>import java.util.NoSuchElementException;<a name="line.27"></a>
<span class="sourceLineNo">028</span><a name="line.28"></a>
<span class="sourceLineNo">029</span>import javax.annotation.Nullable;<a name="line.29"></a>
<span class="sourceLineNo">030</span><a name="line.30"></a>
<span class="sourceLineNo">031</span>/**<a name="line.31"></a>
<span class="sourceLineNo">032</span> * An immutable implementation of {@code RangeMap}, supporting all query operations efficiently.<a name="line.32"></a>
<span class="sourceLineNo">033</span> *<a name="line.33"></a>
<span class="sourceLineNo">034</span> * &lt;p&gt;Like all {@code RangeMap} implementations, this supports neither null keys nor null values.<a name="line.34"></a>
<span class="sourceLineNo">035</span> *<a name="line.35"></a>
<span class="sourceLineNo">036</span> * @author Louis Wasserman<a name="line.36"></a>
<span class="sourceLineNo">037</span> * @since 14.0<a name="line.37"></a>
<span class="sourceLineNo">038</span> */<a name="line.38"></a>
<span class="sourceLineNo">039</span>@Beta<a name="line.39"></a>
<span class="sourceLineNo">040</span>@GwtIncompatible("NavigableMap")<a name="line.40"></a>
<span class="sourceLineNo">041</span>public final class ImmutableRangeMap&lt;K extends Comparable&lt;?&gt;, V&gt; implements RangeMap&lt;K, V&gt; {<a name="line.41"></a>
<span class="sourceLineNo">042</span><a name="line.42"></a>
<span class="sourceLineNo">043</span>  @SuppressWarnings("unchecked")<a name="line.43"></a>
<span class="sourceLineNo">044</span>  private static final ImmutableRangeMap EMPTY =<a name="line.44"></a>
<span class="sourceLineNo">045</span>      new ImmutableRangeMap(ImmutableList.of(), ImmutableList.of());<a name="line.45"></a>
<span class="sourceLineNo">046</span><a name="line.46"></a>
<span class="sourceLineNo">047</span>  /**<a name="line.47"></a>
<span class="sourceLineNo">048</span>   * Returns an empty immutable range map.<a name="line.48"></a>
<span class="sourceLineNo">049</span>   */<a name="line.49"></a>
<span class="sourceLineNo">050</span>  @SuppressWarnings("unchecked")<a name="line.50"></a>
<span class="sourceLineNo">051</span>  public static final &lt;K extends Comparable&lt;?&gt;, V&gt; ImmutableRangeMap&lt;K, V&gt; of() {<a name="line.51"></a>
<span class="sourceLineNo">052</span>    return EMPTY;<a name="line.52"></a>
<span class="sourceLineNo">053</span>  }<a name="line.53"></a>
<span class="sourceLineNo">054</span><a name="line.54"></a>
<span class="sourceLineNo">055</span>  /**<a name="line.55"></a>
<span class="sourceLineNo">056</span>   * Returns an immutable range map mapping a single range to a single value.<a name="line.56"></a>
<span class="sourceLineNo">057</span>   */<a name="line.57"></a>
<span class="sourceLineNo">058</span>  public static final &lt;K extends Comparable&lt;?&gt;, V&gt; ImmutableRangeMap&lt;K, V&gt; of(<a name="line.58"></a>
<span class="sourceLineNo">059</span>      Range&lt;K&gt; range, V value) {<a name="line.59"></a>
<span class="sourceLineNo">060</span>    return new ImmutableRangeMap&lt;K, V&gt;(ImmutableList.of(range), ImmutableList.of(value));<a name="line.60"></a>
<span class="sourceLineNo">061</span>  }<a name="line.61"></a>
<span class="sourceLineNo">062</span><a name="line.62"></a>
<span class="sourceLineNo">063</span>  @SuppressWarnings("unchecked")<a name="line.63"></a>
<span class="sourceLineNo">064</span>  public static final &lt;K extends Comparable&lt;?&gt;, V&gt; ImmutableRangeMap&lt;K, V&gt; copyOf(<a name="line.64"></a>
<span class="sourceLineNo">065</span>      RangeMap&lt;K, ? extends V&gt; rangeMap) {<a name="line.65"></a>
<span class="sourceLineNo">066</span>    if (rangeMap instanceof ImmutableRangeMap) {<a name="line.66"></a>
<span class="sourceLineNo">067</span>      return (ImmutableRangeMap&lt;K, V&gt;) rangeMap;<a name="line.67"></a>
<span class="sourceLineNo">068</span>    }<a name="line.68"></a>
<span class="sourceLineNo">069</span>    Map&lt;Range&lt;K&gt;, ? extends V&gt; map = rangeMap.asMapOfRanges();<a name="line.69"></a>
<span class="sourceLineNo">070</span>    ImmutableList.Builder&lt;Range&lt;K&gt;&gt; rangesBuilder = new ImmutableList.Builder&lt;Range&lt;K&gt;&gt;(map.size());<a name="line.70"></a>
<span class="sourceLineNo">071</span>    ImmutableList.Builder&lt;V&gt; valuesBuilder = new ImmutableList.Builder&lt;V&gt;(map.size());<a name="line.71"></a>
<span class="sourceLineNo">072</span>    for (Entry&lt;Range&lt;K&gt;, ? extends V&gt; entry : map.entrySet()) {<a name="line.72"></a>
<span class="sourceLineNo">073</span>      rangesBuilder.add(entry.getKey());<a name="line.73"></a>
<span class="sourceLineNo">074</span>      valuesBuilder.add(entry.getValue());<a name="line.74"></a>
<span class="sourceLineNo">075</span>    }<a name="line.75"></a>
<span class="sourceLineNo">076</span>    return new ImmutableRangeMap&lt;K, V&gt;(rangesBuilder.build(), valuesBuilder.build());<a name="line.76"></a>
<span class="sourceLineNo">077</span>  }<a name="line.77"></a>
<span class="sourceLineNo">078</span><a name="line.78"></a>
<span class="sourceLineNo">079</span>  /**<a name="line.79"></a>
<span class="sourceLineNo">080</span>   * Returns a new builder for an immutable range map.<a name="line.80"></a>
<span class="sourceLineNo">081</span>   */<a name="line.81"></a>
<span class="sourceLineNo">082</span>  public static &lt;K extends Comparable&lt;?&gt;, V&gt; Builder&lt;K, V&gt; builder() {<a name="line.82"></a>
<span class="sourceLineNo">083</span>    return new Builder&lt;K, V&gt;();<a name="line.83"></a>
<span class="sourceLineNo">084</span>  }<a name="line.84"></a>
<span class="sourceLineNo">085</span><a name="line.85"></a>
<span class="sourceLineNo">086</span>  /**<a name="line.86"></a>
<span class="sourceLineNo">087</span>   * A builder for immutable range maps. Overlapping ranges are prohibited.<a name="line.87"></a>
<span class="sourceLineNo">088</span>   */<a name="line.88"></a>
<span class="sourceLineNo">089</span>  public static final class Builder&lt;K extends Comparable&lt;?&gt;, V&gt; {<a name="line.89"></a>
<span class="sourceLineNo">090</span>    private final RangeSet&lt;K&gt; keyRanges;<a name="line.90"></a>
<span class="sourceLineNo">091</span>    private final RangeMap&lt;K, V&gt; rangeMap;<a name="line.91"></a>
<span class="sourceLineNo">092</span><a name="line.92"></a>
<span class="sourceLineNo">093</span>    public Builder() {<a name="line.93"></a>
<span class="sourceLineNo">094</span>      this.keyRanges = TreeRangeSet.create();<a name="line.94"></a>
<span class="sourceLineNo">095</span>      this.rangeMap = TreeRangeMap.create();<a name="line.95"></a>
<span class="sourceLineNo">096</span>    }<a name="line.96"></a>
<span class="sourceLineNo">097</span><a name="line.97"></a>
<span class="sourceLineNo">098</span>    /**<a name="line.98"></a>
<span class="sourceLineNo">099</span>     * Associates the specified range with the specified value.<a name="line.99"></a>
<span class="sourceLineNo">100</span>     *<a name="line.100"></a>
<span class="sourceLineNo">101</span>     * @throws IllegalArgumentException if {@code range} overlaps with any other ranges inserted<a name="line.101"></a>
<span class="sourceLineNo">102</span>     *         into this builder, or if {@code range} is empty<a name="line.102"></a>
<span class="sourceLineNo">103</span>     */<a name="line.103"></a>
<span class="sourceLineNo">104</span>    public Builder&lt;K, V&gt; put(Range&lt;K&gt; range, V value) {<a name="line.104"></a>
<span class="sourceLineNo">105</span>      checkNotNull(range);<a name="line.105"></a>
<span class="sourceLineNo">106</span>      checkNotNull(value);<a name="line.106"></a>
<span class="sourceLineNo">107</span>      checkArgument(!range.isEmpty(), "Range must not be empty, but was %s", range);<a name="line.107"></a>
<span class="sourceLineNo">108</span>      if (!keyRanges.complement().encloses(range)) {<a name="line.108"></a>
<span class="sourceLineNo">109</span>        // it's an error case; we can afford an expensive lookup<a name="line.109"></a>
<span class="sourceLineNo">110</span>        for (Entry&lt;Range&lt;K&gt;, V&gt; entry : rangeMap.asMapOfRanges().entrySet()) {<a name="line.110"></a>
<span class="sourceLineNo">111</span>          Range&lt;K&gt; key = entry.getKey();<a name="line.111"></a>
<span class="sourceLineNo">112</span>          if (key.isConnected(range) &amp;&amp; !key.intersection(range).isEmpty()) {<a name="line.112"></a>
<span class="sourceLineNo">113</span>            throw new IllegalArgumentException(<a name="line.113"></a>
<span class="sourceLineNo">114</span>                "Overlapping ranges: range " + range + " overlaps with entry " + entry);<a name="line.114"></a>
<span class="sourceLineNo">115</span>          }<a name="line.115"></a>
<span class="sourceLineNo">116</span>        }<a name="line.116"></a>
<span class="sourceLineNo">117</span>      }<a name="line.117"></a>
<span class="sourceLineNo">118</span>      keyRanges.add(range);<a name="line.118"></a>
<span class="sourceLineNo">119</span>      rangeMap.put(range, value);<a name="line.119"></a>
<span class="sourceLineNo">120</span>      return this;<a name="line.120"></a>
<span class="sourceLineNo">121</span>    }<a name="line.121"></a>
<span class="sourceLineNo">122</span><a name="line.122"></a>
<span class="sourceLineNo">123</span>    /**<a name="line.123"></a>
<span class="sourceLineNo">124</span>     * Copies all associations from the specified range map into this builder.<a name="line.124"></a>
<span class="sourceLineNo">125</span>     *<a name="line.125"></a>
<span class="sourceLineNo">126</span>     * @throws IllegalArgumentException if any of the ranges in {@code rangeMap} overlap with ranges<a name="line.126"></a>
<span class="sourceLineNo">127</span>     *         already in this builder<a name="line.127"></a>
<span class="sourceLineNo">128</span>     */<a name="line.128"></a>
<span class="sourceLineNo">129</span>    public Builder&lt;K, V&gt; putAll(RangeMap&lt;K, ? extends V&gt; rangeMap) {<a name="line.129"></a>
<span class="sourceLineNo">130</span>      for (Entry&lt;Range&lt;K&gt;, ? extends V&gt; entry : rangeMap.asMapOfRanges().entrySet()) {<a name="line.130"></a>
<span class="sourceLineNo">131</span>        put(entry.getKey(), entry.getValue());<a name="line.131"></a>
<span class="sourceLineNo">132</span>      }<a name="line.132"></a>
<span class="sourceLineNo">133</span>      return this;<a name="line.133"></a>
<span class="sourceLineNo">134</span>    }<a name="line.134"></a>
<span class="sourceLineNo">135</span><a name="line.135"></a>
<span class="sourceLineNo">136</span>    /**<a name="line.136"></a>
<span class="sourceLineNo">137</span>     * Returns an {@code ImmutableRangeMap} containing the associations previously added to this<a name="line.137"></a>
<span class="sourceLineNo">138</span>     * builder.<a name="line.138"></a>
<span class="sourceLineNo">139</span>     */<a name="line.139"></a>
<span class="sourceLineNo">140</span>    public ImmutableRangeMap&lt;K, V&gt; build() {<a name="line.140"></a>
<span class="sourceLineNo">141</span>      Map&lt;Range&lt;K&gt;, V&gt; map = rangeMap.asMapOfRanges();<a name="line.141"></a>
<span class="sourceLineNo">142</span>      ImmutableList.Builder&lt;Range&lt;K&gt;&gt; rangesBuilder =<a name="line.142"></a>
<span class="sourceLineNo">143</span>          new ImmutableList.Builder&lt;Range&lt;K&gt;&gt;(map.size());<a name="line.143"></a>
<span class="sourceLineNo">144</span>      ImmutableList.Builder&lt;V&gt; valuesBuilder = new ImmutableList.Builder&lt;V&gt;(map.size());<a name="line.144"></a>
<span class="sourceLineNo">145</span>      for (Entry&lt;Range&lt;K&gt;, V&gt; entry : map.entrySet()) {<a name="line.145"></a>
<span class="sourceLineNo">146</span>        rangesBuilder.add(entry.getKey());<a name="line.146"></a>
<span class="sourceLineNo">147</span>        valuesBuilder.add(entry.getValue());<a name="line.147"></a>
<span class="sourceLineNo">148</span>      }<a name="line.148"></a>
<span class="sourceLineNo">149</span>      return new ImmutableRangeMap&lt;K, V&gt;(rangesBuilder.build(), valuesBuilder.build());<a name="line.149"></a>
<span class="sourceLineNo">150</span>    }<a name="line.150"></a>
<span class="sourceLineNo">151</span>  }<a name="line.151"></a>
<span class="sourceLineNo">152</span><a name="line.152"></a>
<span class="sourceLineNo">153</span>  private final ImmutableList&lt;Range&lt;K&gt;&gt; ranges;<a name="line.153"></a>
<span class="sourceLineNo">154</span>  private final ImmutableList&lt;V&gt; values;<a name="line.154"></a>
<span class="sourceLineNo">155</span><a name="line.155"></a>
<span class="sourceLineNo">156</span>  ImmutableRangeMap(ImmutableList&lt;Range&lt;K&gt;&gt; ranges, ImmutableList&lt;V&gt; values) {<a name="line.156"></a>
<span class="sourceLineNo">157</span>    this.ranges = ranges;<a name="line.157"></a>
<span class="sourceLineNo">158</span>    this.values = values;<a name="line.158"></a>
<span class="sourceLineNo">159</span>  }<a name="line.159"></a>
<span class="sourceLineNo">160</span><a name="line.160"></a>
<span class="sourceLineNo">161</span>  @Override<a name="line.161"></a>
<span class="sourceLineNo">162</span>  @Nullable<a name="line.162"></a>
<span class="sourceLineNo">163</span>  public V get(K key) {<a name="line.163"></a>
<span class="sourceLineNo">164</span>    int index = SortedLists.binarySearch(ranges, Range.&lt;K&gt;lowerBoundFn(),<a name="line.164"></a>
<span class="sourceLineNo">165</span>        Cut.belowValue(key), KeyPresentBehavior.ANY_PRESENT, KeyAbsentBehavior.NEXT_LOWER);<a name="line.165"></a>
<span class="sourceLineNo">166</span>    if (index == -1) {<a name="line.166"></a>
<span class="sourceLineNo">167</span>      return null;<a name="line.167"></a>
<span class="sourceLineNo">168</span>    } else {<a name="line.168"></a>
<span class="sourceLineNo">169</span>      Range&lt;K&gt; range = ranges.get(index);<a name="line.169"></a>
<span class="sourceLineNo">170</span>      return range.contains(key) ? values.get(index) : null;<a name="line.170"></a>
<span class="sourceLineNo">171</span>    }<a name="line.171"></a>
<span class="sourceLineNo">172</span>  }<a name="line.172"></a>
<span class="sourceLineNo">173</span><a name="line.173"></a>
<span class="sourceLineNo">174</span>  @Override<a name="line.174"></a>
<span class="sourceLineNo">175</span>  @Nullable<a name="line.175"></a>
<span class="sourceLineNo">176</span>  public Map.Entry&lt;Range&lt;K&gt;, V&gt; getEntry(K key) {<a name="line.176"></a>
<span class="sourceLineNo">177</span>    int index = SortedLists.binarySearch(ranges, Range.&lt;K&gt;lowerBoundFn(),<a name="line.177"></a>
<span class="sourceLineNo">178</span>        Cut.belowValue(key), KeyPresentBehavior.ANY_PRESENT, KeyAbsentBehavior.NEXT_LOWER);<a name="line.178"></a>
<span class="sourceLineNo">179</span>    if (index == -1) {<a name="line.179"></a>
<span class="sourceLineNo">180</span>      return null;<a name="line.180"></a>
<span class="sourceLineNo">181</span>    } else {<a name="line.181"></a>
<span class="sourceLineNo">182</span>      Range&lt;K&gt; range = ranges.get(index);<a name="line.182"></a>
<span class="sourceLineNo">183</span>      return range.contains(key) ? Maps.immutableEntry(range, values.get(index)) : null;<a name="line.183"></a>
<span class="sourceLineNo">184</span>    }<a name="line.184"></a>
<span class="sourceLineNo">185</span>  }<a name="line.185"></a>
<span class="sourceLineNo">186</span><a name="line.186"></a>
<span class="sourceLineNo">187</span>  @Override<a name="line.187"></a>
<span class="sourceLineNo">188</span>  public Range&lt;K&gt; span() {<a name="line.188"></a>
<span class="sourceLineNo">189</span>    if (ranges.isEmpty()) {<a name="line.189"></a>
<span class="sourceLineNo">190</span>      throw new NoSuchElementException();<a name="line.190"></a>
<span class="sourceLineNo">191</span>    }<a name="line.191"></a>
<span class="sourceLineNo">192</span>    Range&lt;K&gt; firstRange = ranges.get(0);<a name="line.192"></a>
<span class="sourceLineNo">193</span>    Range&lt;K&gt; lastRange = ranges.get(ranges.size() - 1);<a name="line.193"></a>
<span class="sourceLineNo">194</span>    return Range.create(firstRange.lowerBound, lastRange.upperBound);<a name="line.194"></a>
<span class="sourceLineNo">195</span>  }<a name="line.195"></a>
<span class="sourceLineNo">196</span><a name="line.196"></a>
<span class="sourceLineNo">197</span>  @Override<a name="line.197"></a>
<span class="sourceLineNo">198</span>  public void put(Range&lt;K&gt; range, V value) {<a name="line.198"></a>
<span class="sourceLineNo">199</span>    throw new UnsupportedOperationException();<a name="line.199"></a>
<span class="sourceLineNo">200</span>  }<a name="line.200"></a>
<span class="sourceLineNo">201</span><a name="line.201"></a>
<span class="sourceLineNo">202</span>  @Override<a name="line.202"></a>
<span class="sourceLineNo">203</span>  public void putAll(RangeMap&lt;K, V&gt; rangeMap) {<a name="line.203"></a>
<span class="sourceLineNo">204</span>    throw new UnsupportedOperationException();<a name="line.204"></a>
<span class="sourceLineNo">205</span>  }<a name="line.205"></a>
<span class="sourceLineNo">206</span><a name="line.206"></a>
<span class="sourceLineNo">207</span>  @Override<a name="line.207"></a>
<span class="sourceLineNo">208</span>  public void clear() {<a name="line.208"></a>
<span class="sourceLineNo">209</span>    throw new UnsupportedOperationException();<a name="line.209"></a>
<span class="sourceLineNo">210</span>  }<a name="line.210"></a>
<span class="sourceLineNo">211</span><a name="line.211"></a>
<span class="sourceLineNo">212</span>  @Override<a name="line.212"></a>
<span class="sourceLineNo">213</span>  public void remove(Range&lt;K&gt; range) {<a name="line.213"></a>
<span class="sourceLineNo">214</span>    throw new UnsupportedOperationException();<a name="line.214"></a>
<span class="sourceLineNo">215</span>  }<a name="line.215"></a>
<span class="sourceLineNo">216</span><a name="line.216"></a>
<span class="sourceLineNo">217</span>  @Override<a name="line.217"></a>
<span class="sourceLineNo">218</span>  public ImmutableMap&lt;Range&lt;K&gt;, V&gt; asMapOfRanges() {<a name="line.218"></a>
<span class="sourceLineNo">219</span>    if (ranges.isEmpty()) {<a name="line.219"></a>
<span class="sourceLineNo">220</span>      return ImmutableMap.of();<a name="line.220"></a>
<span class="sourceLineNo">221</span>    }<a name="line.221"></a>
<span class="sourceLineNo">222</span>    RegularImmutableSortedSet&lt;Range&lt;K&gt;&gt; rangeSet =<a name="line.222"></a>
<span class="sourceLineNo">223</span>        new RegularImmutableSortedSet&lt;Range&lt;K&gt;&gt;(ranges, Range.RANGE_LEX_ORDERING);<a name="line.223"></a>
<span class="sourceLineNo">224</span>    return new RegularImmutableSortedMap&lt;Range&lt;K&gt;, V&gt;(rangeSet, values);<a name="line.224"></a>
<span class="sourceLineNo">225</span>  }<a name="line.225"></a>
<span class="sourceLineNo">226</span><a name="line.226"></a>
<span class="sourceLineNo">227</span>  @Override<a name="line.227"></a>
<span class="sourceLineNo">228</span>  public int hashCode() {<a name="line.228"></a>
<span class="sourceLineNo">229</span>    return asMapOfRanges().hashCode();<a name="line.229"></a>
<span class="sourceLineNo">230</span>  }<a name="line.230"></a>
<span class="sourceLineNo">231</span><a name="line.231"></a>
<span class="sourceLineNo">232</span>  @Override<a name="line.232"></a>
<span class="sourceLineNo">233</span>  public boolean equals(@Nullable Object o) {<a name="line.233"></a>
<span class="sourceLineNo">234</span>    if (o instanceof RangeMap) {<a name="line.234"></a>
<span class="sourceLineNo">235</span>      RangeMap&lt;?, ?&gt; rangeMap = (RangeMap&lt;?, ?&gt;) o;<a name="line.235"></a>
<span class="sourceLineNo">236</span>      return asMapOfRanges().equals(rangeMap.asMapOfRanges());<a name="line.236"></a>
<span class="sourceLineNo">237</span>    }<a name="line.237"></a>
<span class="sourceLineNo">238</span>    return false;<a name="line.238"></a>
<span class="sourceLineNo">239</span>  }<a name="line.239"></a>
<span class="sourceLineNo">240</span><a name="line.240"></a>
<span class="sourceLineNo">241</span>  @Override<a name="line.241"></a>
<span class="sourceLineNo">242</span>  public String toString() {<a name="line.242"></a>
<span class="sourceLineNo">243</span>    return asMapOfRanges().toString();<a name="line.243"></a>
<span class="sourceLineNo">244</span>  }<a name="line.244"></a>
<span class="sourceLineNo">245</span>}<a name="line.245"></a>




























































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